變頻電機

產品名稱:YP、YPEJ系列變頻電機

規格:

功能與用途:
產品說明書下載
 制動三相異步電動機YZR、YZRE系列異步電動機 
  • 產品概述
  • 安裝尺寸

YP、YPEJ系列變頻電機

YYP系列變頻調速三相異步電動機

YP SERIES THREE PHASE FREQUENCY CONVERSION AND VARIABLE SPEED ASYNCHRONOUS MOTOR

YPEJ系列變頻調速制動三相異步電動機

YPEJ SERIES THREE PHASE FREQUENCY CONVERSION AND VARIABLE SPEED ASYNCHRONOUS MOTOR WITH BRAKE

  YP系列變頻調速三相異步電動機頻率在5Hz-50Hz(或60Hz)范圍內作恒轉矩調速運行,大于50Hz(或60Hz)-100Hz(120Hz)范圍內作恒功率調速運行。電動機從低頻到高頻不僅運轉平穩,而且無轉矩脈動現象,并具有較低的運行噪聲和較高的起動轉矩及較小的起動電源。能和國內外各種變頻裝置相配套,從而構成交流變頻無極調速系統,該系統與其他調速方式比具有節能效果明顯,調速性能好,調速比寬,快速響應性優良等優點,是目前交流調速方案中最先進系統之一。

  YP系列電動機由變頻三相異步電動機附加冷卻風機組合而成。電動機的功率等級,機座中心高的對應關系和安裝尺寸均同Y系列同規格電機。冷卻風機是特殊三相異步電動機(380V,50Hz)和風扇組成,具有冷卻效果高,噪聲低,結構緊湊等優點。 YP系列電動機等同于并可替代目前國內市場上使用的變頻調速電動機,如YVP、YTSP、YSPA,也可以替代國外生產的同類型的變頻調速三相異步電動機。

  YPEJ系列變頻調速制動三相異步電動機是由YP系列變頻調速三相異步電動機加交流制動器組合而成,該交流制動器無整流二極管,由三相380V電源直接供電,具有運行可靠,使用壽命長,制動速度快,定位準確等優點。制動器也可裝有自鎖的手動釋放制動裝置,使用方便。

  該規格的電機等同于國內同等規格的變頻調速三相異步電動機,如YVPEJ、YTSPE、YSPAEJ。同時,該規格的電機可替代相同功能的國外生產或設計的電動機。

  該系列變頻電機中自主研發交流制動器經推向市場獲得廣泛好評。

  本系列變頻電機可制成直聯式結構,安裝型式和尺寸參見直聯式安裝表。

  本系列變頻電機可以按用戶提供的圖紙設計并制造。


YP Series 3-Phase Frequency Conversion and Variable Speed Asynchronous Motor and YPEJ Series 3-Phase Frequency Conversion and Variable Speed Asynchronous Motor with Brake are designed to operate in constant torque and variable speed driver within frequency range from 5Hz to 50Hz (or 60Hz) or in a constant power and variable speed driver within frequency range from 50Hz (or 60Hz) to 100Hz. They run steadily without any torque pulsation in the entire frequency ranges from low to high or vice versa. They have a self content cooling fan. Further more; they have advantages of lower operation noise, higher starting torques and consuming less power supply at start. They can be used with various inverters which manufactured in China and / or overseas for the purpose of conversing AC frequency and variable speed. Compared with other variable speed systems, they are one of advanced systems with benefits of energy saving, broad speed altering ratio, satisfactory performance for speed changing, and quick response.

The difference between YP Series 3-Phase Frequency Conversion and Variable Speed Asynchronous Motor and YPEJ Series 3-Phase Frequency Conversion and Variable Speed Asynchronous Motor with Brake, YPEJ series motor equipped with an AC brake. The AC brake is powered directly from a three phase power supply without rectified diodes. The AC brakes are not only quick response braking (100 times quicker than a DC single phase brake) but also have improved reliability and long service life. The advantages of AC brakes also include precise positioning, such as no axial movements, and the capability of a wide adjustable range of braking torque, such as from zero (0) to any desired values. The AC brake is an approved patent from the National Patent Bureau. The approval patent number is: 97206492.3.

The motor has been awarded an approved patent from the National Patent Bureau with number of ZL 200820057339.5.

Above series motors are available in the direct connection between the motor and the gearbox. Please refer to tables below for details.

These series motors can be customized designed and produced to meet your request.

型號說明:TypeDesignation

YP、YPEJ系列變頻電機型號說明
TAG:電動機 變頻電機 異步電動機

 制動三相異步電動機YZR、YZRE系列異步電動機 
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